41261653266 has 32 divisors (see below), whose sum is σ = 85947412608. Its totient is φ = 13193671680.

The previous prime is 41261653261. The next prime is 41261653289. The reversal of 41261653266 is 66235616214.

41261653266 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (41261653261) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1293135 + ... + 1324658.

It is an arithmetic number, because the mean of its divisors is an integer number (2685856644).

Almost surely, 2^41261653266 is an apocalyptic number.

41261653266 is an abundant number, since it is smaller than the sum of its proper divisors (44685759342).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41261653266 is a wasteful number, since it uses less digits than its factorization.

41261653266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2617906.

The product of its digits is 311040, while the sum is 42.

The spelling of 41261653266 in words is "forty-one billion, two hundred sixty-one million, six hundred fifty-three thousand, two hundred sixty-six".